Let's face it,you can't turn on your radio, go out to a bar or restaurant or watch tv without being exposed to "Somebody That I Used to Know." If you don't know this song, you've been living under a rock. Even more omnipresent than the song itself are the scores of artists trying to remix or cover the song. Often,they wind up losing the unique and intense tone of the song by remixing it and making it overly club/techno (DUBSTEP) or turning it into something cheap, bubblegum and contrived (GLEE). Pentatonix, however, succeeds in covering the song with flying colors. They perfectly put their own spin on it, while keeping the essential raw emotional intensity of the song. They manage to keep Gotye's really powerful chorus full of passion while introducing their own fun arrangement that makes their version interesting and doesn't take away from the heart of the song. Also, as a capella groups go, they are crazy talented.